Donald Trump: “Now we have the technology. It’s incredible, actually.”

We are talking to Iran. We have been.

Stephen's been with me from the beginning. He gets it, very good politically ... and he's a very good manager. He'll do a great job.

Within the next two years, NASA will launch the first-ever nuclear-powered spacecraft to Mars.

We're going to be paving the way for astronauts to plant the Stars and Stripes on the red planet.